797183985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{2003}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 1390647744

約数和(自身を除く): 593463759

約数列:

[1, 3, 5, 13, 15, 39, 65, 157, 169, 195, 471, 507, 785, 845, 2003, 2041, 2355, 2535, 6009, 6123, 10015, 10205, 26039, 26533, 30045, 30615, 78117, 79599, 130195, 132665, 314471, 338507, 390585, 397995, 943413, 1015521, 1572355, 1692535, 4088123, 4717065, 5077605, 12264369, 20440615, 53145599, 61321845, 159436797, 265727995, 797183985]

約数ペア:

[(1, 797183985), (3, 265727995), (5, 159436797), (13, 61321845), (15, 53145599), (39, 20440615), (65, 12264369), (157, 5077605), (169, 4717065), (195, 4088123), (471, 1692535), (507, 1572355), (785, 1015521), (845, 943413), (2003, 397995), (2041, 390585), (2355, 338507), (2535, 314471), (6009, 132665), (6123, 130195), (10015, 79599), (10205, 78117), (26039, 30615), (26533, 30045)]